<?php

namespace App\Http\Controllers\admin;

use Illuminate\Http\Request;
use App\Http\Controllers\Controller;

class StudentController extends Controller
{

    //使用依赖注入来获取请求实例
    public function index(Request $request)
    {
//        $name = $request->input('name');
//        dd($name);
        //dd('haha');
        return __DIR__;
    }
}
